<FORM action=http://www.google.com.vn/custom method=get target=_blank>              
        Từ Khóa
        <div style="height:5px; width:100%"></div>
            <INPUT type="hidden" value=acquy.com.vn name=domains></INPUT> 
            <INPUT type="hidden" value=acquy.com.vn name=sitesearch></INPUT>
            <input onblur="if (this.value=='') this.value='Keyword...';" onfocus="if (this.value=='Keyword...') this.value='';" type="text" name="q"  value="Keyword..." class="textfile">
        <div style="height:5px; width:100%"></div>            
            <input name="sa" type="image" src="<?=base_url()?>application/assets/images/tim.jpg"/>
        </FORM>